Device, method, and graphical user interface for updating a background for home and wake screen user interfaces

A computing system comprising:

• one or more processors;
• a non-transitory memory;
• an interface for communicating with a display device, one or more input devices, and an image sensor;
• and
• one or more programs stored in the non-transitory memory, which, when executed by the one or more processors, cause the computing system to:
• detect, via the one or more input devices, a user input that corresponds to a request to set a respective media item as a background for a wake screen user interface;
• and
• in response to detecting the user input:
• in accordance with a determination that the user input corresponds to a request to set a first media item as a background for the wake screen user interface:
• set a second media item that is different from the first media item as a background for a home screen user interface;
• and
• concurrently display, on the display device, a first preview of the first media item being used as a background for the wake screen user interface and the second media item being used as a background for the home screen user interface;
• and
• in accordance with a determination that the user input corresponds to a request to set a third media item as a background for the wake screen user interface, set a fourth media item that is different from the third media item as a background for the home screen user interface.

A non-transitory memory storing one or more programs, which, when executed by one or more processors of a computing system with an interface for communicating with a display device, one or more input devices, and an image sensor, cause the computing system to:

• detect, via the one or more input devices, a user input that corresponds to a request to set a respective media item as a background for a wake screen user interface;
• and
• in response to detecting the user input:
• in accordance with a determination that the user input corresponds to a request to set a first media item as a background for the wake screen user interface:
• set a second media item that is different from the first media item as a background for a home screen user interface;
• and
• concurrently display, on the display device, a first preview of the first media item being used as a background for the wake screen user interface and the second media item being used as a background for the home screen user interface;
• and
• in accordance with a determination that the user input corresponds to a request to set a third media item as a background for the wake screen user interface, set a fourth media item that is different from the third media item as a background for the home screen user interface.